40.氣力式差壓轉換器(Pneumatic Differential Pressure Transmitter )是將量測之壓力差轉換為多少
bar之氣壓訊號?
(A)0.1~1
(B)0.2~1
(C)0.1~2
(D)0.2~2
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統計: A(11), B(51), C(9), D(4), E(0) #932556
統計: A(11), B(51), C(9), D(4), E(0) #932556